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Speed control of stepper motor using 8051 microcontroller
4.6 ★
4.6 ★
5 Ratings
5 ★
3
4 ★
2
3 ★
0
2 ★
0
1 ★
0
(5)
All Projects, Core Electronics Projects, Electrical Projects, Embedded Projects, Micro Controller, PIC Microcontroller, Electronic Products
SPEED CONTROL OF TWO INDUCTION MOTOR USING ACPWM
4.7 ★
4.7 ★
3 Ratings
5 ★
2
4 ★
1
3 ★
0
2 ★
0
1 ★
0
(3)
Highlights:
This project attempts a new speed control technique for the single-phase a.c. ????induction motor. It presents a design of a low-cost; high-efficiency drive capable of supplying a single-phase a.c. ????induction motor with a PWM modulated sinusoidal voltage. The circuit operation is controlled by an 8051 family microcontroller. The device is aimed at substituting the commonly used triac phase angle control drives. The circuit is capable of supplying a single-phase a.c. induction motor (or general a.c. inductive/resistive load) with varying a.c. voltage. The same as in triac control, the voltage applied to the load can be varied from zero to maximum value. On the other hand, it uses a pulse width modulation technique (PWM), and when compared with the phase angle control used for triacs, produces much lower high order harmonics.
Highlights:
This project attempts a new speed control technique for the single-phase a.c. ????induction motor. It presents a design of a low-cost; high-efficiency drive capable of supplying a single-phase a.c. ????induction motor with a PWM modulated sinusoidal voltage. The circuit operation is controlled by an 8051 family microcontroller. The device is aimed at substituting the commonly used triac phase angle control drives. The circuit is capable of supplying a single-phase a.c. induction motor (or general a.c. inductive/resistive load) with varying a.c. voltage. The same as in triac control, the voltage applied to the load can be varied from zero to maximum value. On the other hand, it uses a pulse width modulation technique (PWM), and when compared with the phase angle control used for triacs, produces much lower high order harmonics.
All Projects, Automation Projects, IR Based Projects, Electrical Projects, Core Electrical Projects, Power Electronics, Embedded Projects, Micro Controller, School project
STREET LIGHT THAT GLOWS ON DETECTING VEHICLE MOVEMENT
4.1 ★
4.1 ★
25 Ratings
5 ★
4
4 ★
20
3 ★
1
2 ★
0
1 ★
0
(25)
Highlights:
This project is designed to detect a vehicle movement on road to switch on only a block of street lights that are ahead of the vehicle, and to switch off the glowing lights when the vehicle passes away from the lights. This will help to save electrical energy.
Highlights:
This project is designed to detect a vehicle movement on road to switch on only a block of street lights that are ahead of the vehicle, and to switch off the glowing lights when the vehicle passes away from the lights. This will help to save electrical energy.
All Projects, Sensor Based Projects, Arduino Projects, Communication, Electrical Projects, Temprature Based Projects, Core Electrical Projects, GSM Based Projects, Electronic Products
SUBSTATION MONITORING OVER GSM WITH FLOOD AND EARTH QUICK DETECTION
4.4 ★
4.4 ★
5 Ratings
5 ★
2
4 ★
3
3 ★
0
2 ★
0
1 ★
0
(5)
All Projects, IOT Projects, DHT Sensor Based Projects, Arduino Projects, Core Electronics Projects, Electrical Projects, Core Electrical Projects
SUBSTATION MONITORING OVER IOT
4.6 ★
4.6 ★
30 Ratings
5 ★
17
4 ★
13
3 ★
0
2 ★
0
1 ★
0
(30)
Highlights:
The purpose of this project is to acquire the remote electrical parameters like voltage, current and frequency and send these real time values over network along with temperature at power station. This project is also designed to protect the electrical circuitry by operating a relay.
Highlights:
The purpose of this project is to acquire the remote electrical parameters like voltage, current and frequency and send these real time values over network along with temperature at power station. This project is also designed to protect the electrical circuitry by operating a relay.
All Projects, DHT Sensor Based Projects, Arduino Projects, Core Electronics Projects, Electrical Projects, Core Electrical Projects, GSM Based Projects, Electronic Products
SUBSTATION MONITORING USING ARDUINO OVER GSM
4.6 ★
4.6 ★
30 Ratings
5 ★
17
4 ★
13
3 ★
0
2 ★
0
1 ★
0
(30)
All Projects, Electrical Projects, Embedded Projects, Micro Controller, Mini Project, School project, Solar Based Projects, Mechatronics
SUN TRACKING SOLAR PANEL
4.5 ★
4.5 ★
2 Ratings
5 ★
1
4 ★
1
3 ★
0
2 ★
0
1 ★
0
(2)
Highlights:
This project employs a solar panel mounted to a time-programmed stepper motor to track the sun so that maximum sun light is made incident upon the panel at any given time of the day. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days.
Highlights:
This project employs a solar panel mounted to a time-programmed stepper motor to track the sun so that maximum sun light is made incident upon the panel at any given time of the day. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days.
All Projects, Electrical Projects, Embedded Projects, Micro Controller, Mini Project, School project, Solar Based Projects, Mechatronics
Sun Tracking Solar Panel
4.2 ★
4.2 ★
5 Ratings
5 ★
1
4 ★
4
3 ★
0
2 ★
0
1 ★
0
(5)
Highlights:
In this project, LDR???s are working as light detectors. Before we go into detail, we will have to understand how the LDR???s work. LDR (Light Dependent Resistor) also known as photo resistor is the light sensitive device. Its resistance decrease when the light falls on it and that???s why it is frequently used in Dark or Light Detector Circuit. Check the various circuits based on LDR here.
Highlights:
In this project, LDR???s are working as light detectors. Before we go into detail, we will have to understand how the LDR???s work. LDR (Light Dependent Resistor) also known as photo resistor is the light sensitive device. Its resistance decrease when the light falls on it and that???s why it is frequently used in Dark or Light Detector Circuit. Check the various circuits based on LDR here.
All Projects, LDR Sensor Based Projects, Sensor Based Projects, Arduino Projects, Core Electronics Projects, Electrical Projects, Solar Based Projects
SUN TRACKING SOLAR PANEL TO TRACK THE MAXIMUM RAYS BY USING SERVO MOTOR
5 ★
5 ★
2 Ratings
5 ★
2
4 ★
0
3 ★
0
2 ★
0
1 ★
0
(2)
Highlights:
This project employs sun tracking solar panel to track the maximum rays by using servo motor. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days. With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the maximum Sun rays.
Highlights:
This project employs sun tracking solar panel to track the maximum rays by using servo motor. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days. With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the maximum Sun rays.
All Projects, LDR Sensor Based Projects, Arduino Projects, Core Electronics Projects, Electrical Projects, Solar Based Projects
SUN TRACKING SOLAR PANEL TO TRACK THE MAXIMUM RAYS USING LDR’S
4 ★
4 ★
2 Ratings
5 ★
0
4 ★
2
3 ★
0
2 ★
0
1 ★
0
(2)
Highlights:
This project employs sun tracking solar panel to track the maximum rays using ldr’s. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days. With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the maximum Sun rays.
Highlights:
This project employs sun tracking solar panel to track the maximum rays using ldr’s. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days. With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the maximum Sun rays.
SUN TRACKING SOLAR PANEL WITH STREET LIGHT CONTROL
4 ★
4 ★
1 Rating
5 ★
0
4 ★
1
3 ★
0
2 ★
0
1 ★
0
(1)
Highlights:
This project employs a solar panel mounted to a time-programmed stepper motor to track the sun so that maximum sun light is made incident upon the panel at any given time of the day. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days.
With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the Sun.
Highlights:
This project employs a solar panel mounted to a time-programmed stepper motor to track the sun so that maximum sun light is made incident upon the panel at any given time of the day. This is better compared to the light-sensing method that may not be accurate always ??? for example, during cloudy days.
With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the Sun.
SUPER FAST ELECTRONIC CIRCUIT BREAKER
4.5 ★
4.5 ★
2 Ratings
5 ★
1
4 ★
1
3 ★
0
2 ★
0
1 ★
0
(2)
Highlights:
The project is designed to shut down a power supply when it is overloaded by using a super-fast electronic circuit breaker. The concept of electronic circuit breaker came into focus realizing that the conventional circuit breakers such as MCBs take longer time to trip. Therefore, for sensitive loads, it is very important to activate a tripping mechanism at the shortest possible time, preferably instantaneously.
Highlights:
The project is designed to shut down a power supply when it is overloaded by using a super-fast electronic circuit breaker. The concept of electronic circuit breaker came into focus realizing that the conventional circuit breakers such as MCBs take longer time to trip. Therefore, for sensitive loads, it is very important to activate a tripping mechanism at the shortest possible time, preferably instantaneously.